Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994481 | Concentration measurement device | Hajime Kano, Shinya Nakagawa, Hideyuki Nakao, Kenichi Handa, Takashi Kasai | 2024-05-28 |
| 11635395 | Mixture ratio calculation device | Shinya Nakagawa, Hajime Kano, Hideyuki Nakao, Kenichi Handa | 2023-04-25 |